Hey there,
They both have grassy and green lands and they are basically used for farming and crops and things like that.
~Jurgen
The type of roch that makes up the andes mountains in south america are called igneous rocks
Distribution of mineral deposits, all other options are related to its climate.
The answer would be D.
As for The other options, it cannot be A because there is no way we could know if they are exactly similar. B states they are dramatically different when there is obviously some similarity. C states that they are from the same time period, which is impossible as there is no way a layer of sedimentary rock can be the same age as current day mud. There are likely many layers above the studied area that can denote the age.